Merge branch 'master' of http://git.wanmeizhensuo.com/ai/3dface

README.md

 Introduction:
-3dpose is used for 3d face reconstruction and calculate the 3d information of the face
+3dface is used for 3d face reconstruction and calculate the 3d information of the face
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 Contents:
 1.scripts
-angle.py calculte the angle between two lines
-distance.py calculte the distance between two points(2d,3d)
-2.
+angle.py: calculte the angle between two lines
+distance.py: calculte the distance between two points(2d,3d)
+